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Hike Details for Miwok Trail

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Round Valley Regional Preserve
Miwok Trail

Miwok Trail
Click the Staging Area/Trail Name above for park information.
City: Clayton
Region: EastBay
Park: Round Valley Regional Preserve
Park Map URL: Click Here

Sunday, November 06, 2005 @ 10:30 AM

Event Notes:

We do not carry cell phones, so we cannot provide assistance sunday morning. If anyone needs assistance prior to that, use my email address or phone 925-484-4205. Right now the forecast is good, but if it changes and we have to cancel I will contact you by 5:00 PM saturday. This is a very low probability because you can do this hike in a light rain.

Contact: Andrew Kincaid
Cell Phone: (925)

Trail Notes:

We will be doing an easy, out & back hike of 6 miles on the Miwok Trail (75% sun). This site is on the east side of Mt. Diablo, so allow plenty of time to get there (it takes 45 minutes from San Ramon).

Due to the sensitive nature of the wildlife habitat at Round Valley, dogs are not allowed in the park.

Trailhead Directions:

From Walnut Creek: From I-680, exit at Ygnacio Valley Road. Proceed eastbound towards Concord to Clayton Road (about 8 miles). Right turn onto Clayton road. Clayton Road becomes Marsh Creek Road in Clayton. Proceed east on Marsh Creek Road, past Deer Valley Road until you reach the Preserve Staging area on your right. The Staging area is located approximately 7.5 miles past the Marsh Creek Detention Facility, or about 20 minutes east of dowtown Clayton.

From Brentwood: Take Walnut Blvd south to Marsh Creek Road, turn right onto Marsh Creek Road. When Marsh Creek Road intersects with Camino Diablo Road, bear right to stay on Marsh Creek Road. You will reach the Preserve Staging Area on your left.

Coming from the south (Livermore area), take Hwy 580 to Vasco Rd. north about 15 miles to Camino Diablo (traffic light). Left about 5 miles to RVP on the left. Note that Camino Diablo's name changes to Marsh Creek Rd. after about 2 miles.

Parking Fee: no charge

The trailhead information on this page was last updated
Saturday, March 15, 2008.

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